1830341170072

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{10781}}^1\times {\mathrm{347899}}^1$

素因数の和:358747

約数の個数: 32

約数和(自身を含む): 3488483754000

約数和(自身を除く): 1658142583928

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 10781, 21562, 43124, 86248, 347899, 657641, 695798, 1315282, 1391596, 2630564, 2783192, 5261128, 21221839, 42443678, 84887356, 169774712, 3750699119, 7501398238, 15002796476, 30005592952, 228792646259, 457585292518, 915170585036, 1830341170072]

約数ペア:

[(1, 1830341170072), (2, 915170585036), (4, 457585292518), (8, 228792646259), (61, 30005592952), (122, 15002796476), (244, 7501398238), (488, 3750699119), (10781, 169774712), (21562, 84887356), (43124, 42443678), (86248, 21221839), (347899, 5261128), (657641, 2783192), (695798, 2630564), (1315282, 1391596)]